I am looking for a place to start diagnosing this problem - I have been throwing a CEL and here are the codes I get:
D1 "Misfire during warm-up, Cyl #5"
D2 "Misfire during warm-up, Cyl #6"
D3 "Misfire during warm-up, Cyl #7"
D4 "Misfire during warm-up, Cyl #8"
D5 "Misfire during warm-up, multiple cylinders"
71 "Intake camshaft VANOS position control, Cyl #5-8"
Read codes, reset and drove a while
D1 "Misfire during warm-up, Cyl #5"
D2 "Misfire during warm-up, Cyl #6"
D3 "Misfire during warm-up, Cyl #7"
D4 "Misfire during warm-up, Cyl #8"
D5 "Misfire during warm-up, multiple cylinders"
72 "Exhaust camshaft VANOS position control, Cyl #5-8"
Read codes, reset and drove a while
D1 "Misfire during warm-up, Cyl #5"
D2 "Misfire during warm-up, Cyl #6"
D3 "Misfire during warm-up, Cyl #7"
D4 "Misfire during warm-up, Cyl #8"
D5 "Misfire during warm-up, multiple cylinders"
71 "Intake camshaft VANOS position control, Cyl #5-8"
I am hoping this is either O-rings on the vanos or maybe the 2 CPS on bank 2. I really don't want to spend the $1,000+ on a new solenoid board.
Any help you can give would be greatly appreciated.
D1 "Misfire during warm-up, Cyl #5"
D2 "Misfire during warm-up, Cyl #6"
D3 "Misfire during warm-up, Cyl #7"
D4 "Misfire during warm-up, Cyl #8"
D5 "Misfire during warm-up, multiple cylinders"
71 "Intake camshaft VANOS position control, Cyl #5-8"
Read codes, reset and drove a while
D1 "Misfire during warm-up, Cyl #5"
D2 "Misfire during warm-up, Cyl #6"
D3 "Misfire during warm-up, Cyl #7"
D4 "Misfire during warm-up, Cyl #8"
D5 "Misfire during warm-up, multiple cylinders"
72 "Exhaust camshaft VANOS position control, Cyl #5-8"
Read codes, reset and drove a while
D1 "Misfire during warm-up, Cyl #5"
D2 "Misfire during warm-up, Cyl #6"
D3 "Misfire during warm-up, Cyl #7"
D4 "Misfire during warm-up, Cyl #8"
D5 "Misfire during warm-up, multiple cylinders"
71 "Intake camshaft VANOS position control, Cyl #5-8"
I am hoping this is either O-rings on the vanos or maybe the 2 CPS on bank 2. I really don't want to spend the $1,000+ on a new solenoid board.
Any help you can give would be greatly appreciated.